CN106085200B - A kind of high-mechanical property wear-resistant engineering machinery water paint - Google Patents
A kind of high-mechanical property wear-resistant engineering machinery water paint Download PDFInfo
- Publication number
- CN106085200B CN106085200B CN201610551267.9A CN201610551267A CN106085200B CN 106085200 B CN106085200 B CN 106085200B CN 201610551267 A CN201610551267 A CN 201610551267A CN 106085200 B CN106085200 B CN 106085200B
- Authority
- CN
- China
- Prior art keywords
- parts
- ultrasonic disperse
- time
- engineering machinery
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000003973 paint Substances 0.000 title claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 239000008367 deionised water Substances 0.000 claims abstract description 16
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 16
- 239000005011 phenolic resin Substances 0.000 claims abstract description 16
- 229910002012 Aerosil® Inorganic materials 0.000 claims abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- 239000004814 polyurethane Substances 0.000 claims abstract description 10
- 229920002635 polyurethane Polymers 0.000 claims abstract description 10
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 8
- 239000000049 pigment Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 239000000080 wetting agent Substances 0.000 claims abstract description 7
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 28
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 22
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 14
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical class CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 11
- 229910021389 graphene Inorganic materials 0.000 claims description 11
- ZODDGFAZWTZOSI-UHFFFAOYSA-N nitric acid;sulfuric acid Chemical compound O[N+]([O-])=O.OS(O)(=O)=O ZODDGFAZWTZOSI-UHFFFAOYSA-N 0.000 claims description 11
- 239000011259 mixed solution Substances 0.000 claims description 8
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical class ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 8
- 230000032683 aging Effects 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000011248 coating agent Substances 0.000 abstract description 8
- 239000002270 dispersing agent Substances 0.000 abstract description 7
- 238000002604 ultrasonography Methods 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 3
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229960001124 trientine Drugs 0.000 description 2
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical compound C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/46—Graphite
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of high-mechanical property wear-resistant engineering machinery water paint, raw material includes by weight：46 48 parts of acrylic acid modified polyurethane, 23 24 parts of water soluble phenol resin, 24 25 parts of glycerol epoxy resin, 8.5 9 parts of modified graphene, 56 parts of precipitated calcium carbonate, 3.5 4 parts of aerosil, 1.2 1.3 parts of coalescents, 0.8 0.9 parts of antifoaming agent, 2.2 2.3 parts of dispersant, 45 parts of pigment, 1.7 1.8 parts of wetting agent, 1.2 1.4 parts of levelling agent, 1.5 1.6 parts of auxiliary rheological agents, 63 64 parts of deionized water.Mechanical performance of the present invention is high, wear-resisting property is good, disclosure satisfy that the demand of engineering machinery coating.
Description
The application is application number：2014106126639, the applying date：On November 5th, 2014, denomination of invention：A kind of high machinery
The divisional application of performance wearable engineering machinery coating.
Technical field
The present invention relates to engineering machinery technical field of coatings more particularly to high-mechanical property wear-resistant engineering machinery to use
Water paint.
Background technology
With the fast development of industry, people also all the more recognize environmental protection while enjoyment material life is more abundant
The seriousness of problem, water paint are exactly to be generated under this overall background, because it economizes on resources, less toxic pollution-free and safety
Compared with solvent based coating higher, and more and more fields are used in, engineering machinery field is exactly one of them, however, engineering
Machinery is mostly outdoor study, and operating environment rather harsh, mechanical performance and wear-resisting property to coating propose very high want
It asks, and current engineering machinery coating cannot meet this demand, so, develop a kind of mechanical performance height, wearability
Engineering machinery coating that can be good is very necessary.
Invention content
Basic background technology, the present invention propose a kind of high-mechanical property wear-resistant engineering machinery water
Property coating, mechanical performance is high, wear-resisting property is good, disclosure satisfy that the demand of engineering machinery coating.
A kind of high-mechanical property wear-resistant engineering machinery water paint proposed by the present invention, which is characterized in that its raw material is pressed
Parts by weight include：45-50 parts of acrylic acid modified polyurethane, 22-25 parts of water soluble phenol resin, 23-26 parts of glycerol epoxy resin,
8-10 parts of modified graphene, 4-7 parts of precipitated calcium carbonate, 3-5 parts of aerosil, 1.1-1.4 parts of coalescents, antifoaming agent
0.7-1 parts, 2.1-2.4 parts of dispersant, 3-6 parts of pigment, 1.6-1.9 parts of wetting agent, 1.1-1.5 parts of levelling agent, auxiliary rheological agents
1.4-1.7 part, 60-65 parts of deionized water；
In the preparation process of modified graphene, 0.8-1.2 parts of graphenes and 6-9 parts of sulfuric acid/nitric acid are coordinated by weight
Liquid is put into the first reaction vessel being placed in 65-68 DEG C of water-bath to carry out the first ultrasonic disperse and obtains material A after mixing, and first
The secondary ultrasonic disperse time is 1.4-1.8h, and the frequency of first time ultrasonic disperse is 15-18KHz, the power of first time ultrasonic disperse
For 800-900W；Material A is put into 3-6 × 103In part deionized water, pH value is adjusted to be aged 0.8- for the first time after 6.8-7.1
1.1h is filtered, is dried to obtain material B；B, 6-9 parts of thionyl chlorides of material, 3-5 parts of N,N-dimethylformamides are put into temperature and are
70-73 DEG C of the second reaction vessel is evaporated under reduced pressure 0.5-0.8h after keeping the temperature 16-18h under nitrogen protection, second of ageing 0.6-
It filtered after 1h, be dried to obtain material C；C, 2-4 parts of triethylene tetramines of material are added in into third reaction vessels and are uniformly mixed carry out the
Twice ultrasonic disperses, and second of ultrasonic disperse time is 2.2-3h, and the frequency of second of ultrasonic disperse is 50-55KHz, for the second time
The power of ultrasonic disperse is 900-1000W, then third reaction vessel temperature is increased to 105-108 DEG C and keeps the temperature 2.2-2.8h,
After being evaporated under reduced pressure 0.5-0.8h, filter, be dried to obtain modified graphene；
Wherein sulfuric acid nitric acid complex be a concentration of 96-98wt% sulfuric acid solution and a concentration of 50-53wt% nitric acid it is molten
Liquid presses 3-4:The mixed solution that the volume ratio of 1-2 is prepared.
Preferably, in the preparation process of water soluble phenol resin, the molar ratio of formaldehyde and phenol is 2.8-3.2:0.8-
1.1。
Preferably, acrylic acid modified polyurethane, water soluble phenol resin, glycerol epoxy resin weight ratio be 46-48：
23-24：24-25.
Preferably, modified graphene, precipitated calcium carbonate, aerosil weight ratio be 8.5-9：5-6：3.5-4.
Preferably, raw material includes by weight：46-48 parts of acrylic acid modified polyurethane, water soluble phenol resin 23-24
Part, 24-25 parts of glycerol epoxy resin, 8.5-9 parts of modified graphene, 5-6 parts of precipitated calcium carbonate, 3.5-4 parts of aerosil,
1.2-1.3 parts of coalescents, 0.8-0.9 parts of antifoaming agent, 2.2-2.3 parts of dispersant, 4-5 parts of pigment, 1.7-1.8 parts of wetting agent,
1.2-1.4 parts of levelling agent, 1.5-1.6 parts of auxiliary rheological agents, 63-64 parts of deionized water.
Preferably, in the preparation process of modified graphene, by weight by 0.9-1.1 parts of graphenes and 7-8 parts of sulfuric acid/nitre
Sour fluid,matching is put into the first reaction vessel being placed in 66-67 DEG C of water-bath to carry out the first ultrasonic disperse and obtains material after mixing
A, ultrasonic disperse time first time are 1.5-1.6h, and the frequency of first time ultrasonic disperse is 16-17KHz, first time ultrasonic disperse
Power be 850-880W；Material A is put into 4-5 × 103In part deionized water, it is old for the first time after 6.8-7.1 to adjust pH value
Change 0.9-1h, filter, be dried to obtain material B；B, 7-8 parts of thionyl chlorides of material, 3.5-4 parts of N,N-dimethylformamides are put into
Temperature is 71-72 DEG C of the second reaction vessel, and 0.6-0.7h is evaporated under reduced pressure after keeping the temperature 16.5-17h under nitrogen protection, second
It filtered after ageing 0.8-0.9h, be dried to obtain material C；C, 2.5-3 parts of triethylene tetramines of material are added in third reaction vessel to mix
It closes and uniformly carries out second of ultrasonic disperse, second of ultrasonic disperse time is 2.4-2.8h, and the frequency of second of ultrasonic disperse is
52-54KHz, the power of second of ultrasonic disperse is 930-960W, then third reaction vessel temperature is increased to 106-107 DEG C simultaneously
2.4-2.6h is kept the temperature, after being evaporated under reduced pressure 0.6-0.7h, filters, be dried to obtain modified graphene；Wherein sulfuric acid nitric acid complex is
The salpeter solution of the sulfuric acid solution of a concentration of 96-98wt% and a concentration of 51-52wt% press 3.2-3.6:1.2-1.6 volume ratio match
The mixed solution of system.
The present invention using acrylic acid modified polyurethane, water soluble phenol resin and glycerol epoxy resin as film forming matter,
The mechanical performance and wear-resisting property of the present invention are greatly strengthened, meanwhile, it is capable to be well dispersed in deionized water, ensure that this
Invention has preferable levelability；And the addition of modified graphene, precipitated calcium carbonate, aerosil, then it substantially increases
The mechanical performance and wear-resisting property of the present invention, wherein modified graphene is made of graphene is modified through triethylene tetramine, is changed
Property during, ring-opening reaction occurs for triethylene tetramine and graphene surface epoxy group, and the new side chain of formation can be with ortho position carbon original
Hydroxyl reaction on son forms double bond and azanol, so as on the one hand substantially increase graphene dispersibility in deionized water,
The agglomeration of graphene is reduced, and then is easy to the material surface of the present invention is used to spread, so as to improve the attached of the present invention
To put forth effort, another aspect modified graphene interface can enhance, and can be effectively embedded into and depth integration is in the film forming matter of the present invention,
The mechanical strength of the present invention is substantially increased, meanwhile, impacted, rubbed the effects that during power, the load in the present invention can
It is quickly transferred on the extremely strong modified graphene of mechanical performance by interface, so as to absorb more active forces, enhances this hair
Bright wear-resisting property.
Specific embodiment
In the following, technical scheme of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of high-mechanical property wear-resistant engineering machinery water paint proposed by the present invention, raw material include by weight：
50 parts of acrylic acid modified polyurethane, 22 parts of water soluble phenol resin, 26 parts of glycerol epoxy resin, 8 parts of modified graphene, lightweight carbon
Sour 7 parts of calcium, 3 parts of aerosil, 1.4 parts of coalescents, 0.7 part of antifoaming agent, 2.4 parts of dispersant, 3 parts of pigment, wetting agent
1.9 parts, 1.1 parts of levelling agent, 1.7 parts of auxiliary rheological agents, 60 parts of deionized water；Wherein, in the preparation process of water soluble phenol resin,
The molar ratio of formaldehyde and phenol is 3.2:0.8；
In the preparation process of modified graphene, 0.8 part of graphene and 9 parts of sulfuric acid nitric acid complex are put by weight
The first reaction vessel being placed in 65 DEG C of water-baths carries out the first ultrasonic disperse and obtains material A after mixing, for the first time ultrasound point
It is 2h to dissipate the time, and ultrasonic disperse time first time is 1.4h, and the frequency of first time ultrasonic disperse is 18KHz, for the first time ultrasound point
Scattered power is 800W；Material A is put into 6 × 103In part deionized water, adjust after pH value is 6.8 and be aged 1.1h for the first time, take out
It filters, be dried to obtain material B；By material B, 6 parts of thionyl chlorides, 5 parts of N,N-dimethylformamides be put into temperature be 70 DEG C second
Reaction vessel is evaporated under reduced pressure 0.5h after keeping the temperature 18h under nitrogen protection, is filtered after second of ageing 1h, is dried to obtain material C；
Material C, 2 parts of triethylene tetramines are added in into third reaction vessel and are uniformly mixed second of ultrasonic disperse of progress, second of ultrasound point
It is 3h to dissipate the time, and the frequency of second of ultrasonic disperse is 50KHz, and the power of second of ultrasonic disperse is 1000W, then third is anti-
Vessel temp is answered to be increased to 105 DEG C and keeps the temperature 2.8h, after being evaporated under reduced pressure 0.5h, filters, be dried to obtain modified graphene；Wherein sulphur
Acid/nitric acid fluid,matching be a concentration of 98wt% sulfuric acid solution and a concentration of 50wt% salpeter solution by 4:1 volume ratio is prepared
Mixed solution.
Embodiment 2
A kind of high-mechanical property wear-resistant engineering machinery water paint proposed by the present invention, raw material include by weight：
45 parts of acrylic acid modified polyurethane, 25 parts of water soluble phenol resin, 23 parts of glycerol epoxy resin, 10 parts of modified graphene, lightweight
4 parts of calcium carbonate, 5 parts of aerosil, 1.1 parts of coalescents, 1 part of antifoaming agent, 2.1 parts of dispersant, 6 parts of pigment, wetting agent
1.6 parts, 1.5 parts of levelling agent, 1.4 parts of auxiliary rheological agents, 65 parts of deionized water；Wherein, in the preparation process of water soluble phenol resin,
The molar ratio of formaldehyde and phenol is 2.8:1.1；
In the preparation process of modified graphene, 1.2 parts of graphenes and 6 parts of sulfuric acid nitric acid complex are put by weight
The first reaction vessel being placed in 68 DEG C of water-baths carries out the first ultrasonic disperse and obtains material A after mixing, for the first time ultrasound point
It is 1.4h to dissipate the time, and ultrasonic disperse time first time is 1.8h, and the frequency of first time ultrasonic disperse is 15KHz, for the first time ultrasound
The power of dispersion is 900W；Material A is put into 3 × 103In part deionized water, adjust after pH value is 7.1 and be aged 0.8h for the first time,
It filters, be dried to obtain material B；That material B, 9 parts of thionyl chlorides, 3 parts of N,N-dimethylformamides are put into that temperature is 73 DEG C
Two reaction vessels are evaporated under reduced pressure 0.8h after keeping the temperature 16h under nitrogen protection, are filtered after second of ageing 0.6h, are dried to obtain object
Expect C；Material C, 4 parts of triethylene tetramines are added in into third reaction vessel and are uniformly mixed second of ultrasonic disperse of progress, second super
Sound jitter time is 2.2h, and the frequency of second of ultrasonic disperse is 55KHz, and the power of second of ultrasonic disperse is 900W, then
Third reaction vessel temperature is increased to 108 DEG C and keeps the temperature 2.2h, after being evaporated under reduced pressure 0.8h, filters, is dried to obtain modified graphene；
Wherein sulfuric acid nitric acid complex be a concentration of 96wt% sulfuric acid solution and a concentration of 53wt% salpeter solution by 3:2 volume
Than the mixed solution of preparation.
Embodiment 3
A kind of high-mechanical property wear-resistant engineering machinery water paint proposed by the present invention, raw material include by weight：
48 parts of acrylic acid modified polyurethane, 23 parts of water soluble phenol resin, 25 parts of glycerol epoxy resin, 8.5 parts of modified graphene, lightweight
6 parts of calcium carbonate, 3.5 parts of aerosil, 1.3 parts of coalescents, 0.8 part of antifoaming agent, 2.3 parts of dispersant, 4 parts of pigment, profit
1.8 parts of humectant, 1.2 parts of levelling agent, 1.6 parts of auxiliary rheological agents, 63 parts of deionized water；Wherein, the preparation of water soluble phenol resin
The molar ratio of Cheng Zhong, formaldehyde and phenol is 3.1:0.9；
In the preparation process of modified graphene, 0.9 part of graphene and 8 parts of sulfuric acid nitric acid complex are put by weight
The first reaction vessel being placed in 66 DEG C of water-baths carries out the first ultrasonic disperse and obtains material A after mixing, for the first time ultrasound point
It is 1.6h to dissipate the time, and the frequency of first time ultrasonic disperse is 16KHz, and the power of first time ultrasonic disperse is 880W；Material A is thrown
Enter 4 × 103In part deionized water, adjust after pH value is 7.1 and be aged 0.9h for the first time, filter, be dried to obtain material B；By material
B, 8 parts of thionyl chlorides, 3.5 parts of n,N-Dimethylformamide are put into the second reaction vessel that temperature is 72 DEG C, under nitrogen protection
0.7h is evaporated under reduced pressure after heat preservation 16.5h, filtered after second of ageing 0.8h, be dried to obtain material C；By material C, 3 parts of triethylenes
Tetramine, which adds in third reaction vessel and is uniformly mixed, carries out second of ultrasonic disperse, and second ultrasonic disperse time is 2.4h, and second
The frequency of secondary ultrasonic disperse is 54KHz, and the power of second of ultrasonic disperse is 930W, then third reaction vessel temperature is increased to
107 DEG C and 2.4h is kept the temperature, after being evaporated under reduced pressure 0.7h, filter, be dried to obtain modified graphene；Wherein sulfuric acid nitric acid complex is
The salpeter solution of the sulfuric acid solution of a concentration of 96wt% and a concentration of 52wt% press 3.6:The mixed solution that 1.6 volume ratio is prepared.
Embodiment 4
A kind of high-mechanical property wear-resistant engineering machinery water paint proposed by the present invention, raw material include by weight：
46 parts of acrylic acid modified polyurethane, 24 parts of water soluble phenol resin, 24 parts of glycerol epoxy resin, 9 parts of modified graphene, lightweight carbon
Sour 5 parts of calcium, 4 parts of aerosil, 1.2 parts of coalescents, 0.9 part of antifoaming agent, 2.2 parts of dispersant, 5 parts of pigment, wetting agent
1.7 parts, 1.4 parts of levelling agent, 1.5 parts of auxiliary rheological agents, 64 parts of deionized water；Wherein, in the preparation process of water soluble phenol resin,
The molar ratio of formaldehyde and phenol is 2.9:1；
In the preparation process of modified graphene, 1.1 parts of graphenes and 7 parts of sulfuric acid nitric acid complex are put by weight
The first reaction vessel being placed in 67 DEG C of water-baths carries out the first ultrasonic disperse and obtains material A after mixing, for the first time ultrasound point
It is 1.5h to dissipate the time, and the frequency of first time ultrasonic disperse is 17KHz, and the power of first time ultrasonic disperse is 850W；Material A is thrown
Enter 5 × 103In part deionized water, adjust after pH value is 6.8 and be aged 1h for the first time, filter, be dried to obtain material B；By material B, 7
Part thionyl chloride, 4 parts of n,N-Dimethylformamide are put into the second reaction vessel that temperature is 71 DEG C, keep the temperature under nitrogen protection
0.6h is evaporated under reduced pressure after 17h, filtered after second of ageing 0.9h, be dried to obtain material C；By material C, 2.5 parts of triethylene tetramines
It adds in third reaction vessel and is uniformly mixed second of ultrasonic disperse of progress, second of ultrasonic disperse time is 2.8h, and second super
The frequency of sound dispersion is 52KHz, and the power of second of ultrasonic disperse is 960W, then third reaction vessel temperature is increased to 106
DEG C and keep the temperature 2.6h, after being evaporated under reduced pressure 0.6h, filter, be dried to obtain modified graphene；Wherein sulfuric acid nitric acid complex is concentration
3.2 are pressed for the sulfuric acid solution of 98wt% and the salpeter solution of a concentration of 51wt%:The mixed solution that 1.2 volume ratio is prepared.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (2)
1. a kind of high-mechanical property wear-resistant engineering machinery water paint, which is characterized in that its raw material includes by weight：Propylene
Sour modified polyurethane 46-48 parts, 23-24 parts of water soluble phenol resin, 24-25 parts of glycerol epoxy resin, modified graphene 8.5-9
Part, 5-6 parts of precipitated calcium carbonate, 3.5-4 parts of aerosil, 1.2-1.3 parts of coalescents, 0.8-0.9 parts of antifoaming agent, dispersion
2.2-2.3 parts of agent, 4-5 parts of pigment, 1.7-1.8 parts of wetting agent, 1.2-1.4 parts of levelling agent, 1.5-1.6 parts of auxiliary rheological agents, go from
Sub- water 63-64 parts；In the preparation process of water soluble phenol resin, the molar ratio of formaldehyde and phenol is 2.8-3.2:0.8-1.1；
In the preparation process of modified graphene, 0.9-1.1 parts of graphenes and 7-8 parts of sulfuric acid nitric acid complex are put by weight
The first reaction vessel entered to be placed in 66-67 DEG C of water-bath carries out the first ultrasonic disperse and obtains material A after mixing, super for the first time
Sound jitter time is 1.5-1.6h, and the frequency of first time ultrasonic disperse is 16-17KHz, and the power of first time ultrasonic disperse is
850-880W；Material A is put into 4-5 × 103In part deionized water, pH value is adjusted to be aged 0.9-1h for the first time after 6.8-7.1,
It filters, be dried to obtain material B；B, 7-8 parts of thionyl chlorides of material, 3.5-4 parts of N,N-dimethylformamides are put into temperature as 71-
72 DEG C of the second reaction vessel is evaporated under reduced pressure 0.6-0.7h after keeping the temperature 16.5-17h under nitrogen protection, second of ageing 0.8-
It filtered after 0.9h, be dried to obtain material C；By C, 2.5-3 parts of triethylene tetramines of material add in third reaction vessels be uniformly mixed into
Second of ultrasonic disperse of row, second of ultrasonic disperse time are 2.4-2.8h, and the frequency of second of ultrasonic disperse is 52-54KHz,
The power of second of ultrasonic disperse is 930-960W, then third reaction vessel temperature is increased to 106-107 DEG C and keeps the temperature 2.4-
2.6h after being evaporated under reduced pressure 0.6-0.7h, is filtered, is dried to obtain modified graphene；
Wherein sulfuric acid nitric acid complex be the sulfuric acid solution of a concentration of 96-98wt% and the salpeter solution of a concentration of 50-53wt% by
3-4:The mixed solution that the volume ratio of 1-2 is prepared.
2. high-mechanical property wear-resistant engineering machinery water paint according to claim 1, which is characterized in that sulfuric acid/nitric acid
Fluid,matching be a concentration of 96-98wt% sulfuric acid solution and a concentration of 51-52wt% salpeter solution by 3.2-3.6:1.2-1.6
The mixed solution that volume ratio is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551267.9A CN106085200B (en) | 2014-11-05 | 2014-11-05 | A kind of high-mechanical property wear-resistant engineering machinery water paint |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410612663.9A CN104356926B (en) | 2014-11-05 | 2014-11-05 | Abrasion-proof water paint with high mechanical property for engineering machinery |
| CN201610551267.9A CN106085200B (en) | 2014-11-05 | 2014-11-05 | A kind of high-mechanical property wear-resistant engineering machinery water paint |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410612663.9A Division CN104356926B (en) | 2014-11-05 | 2014-11-05 | Abrasion-proof water paint with high mechanical property for engineering machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106085200A CN106085200A (en) | 2016-11-09 |
| CN106085200B true CN106085200B (en) | 2018-06-26 |
Family
ID=52524248
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410612663.9A Active CN104356926B (en) | 2014-11-05 | 2014-11-05 | Abrasion-proof water paint with high mechanical property for engineering machinery |
| CN201610551267.9A Active CN106085200B (en) | 2014-11-05 | 2014-11-05 | A kind of high-mechanical property wear-resistant engineering machinery water paint |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410612663.9A Active CN104356926B (en) | 2014-11-05 | 2014-11-05 | Abrasion-proof water paint with high mechanical property for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104356926B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817899A (en) * | 2015-04-30 | 2015-08-05 | 广西高农机械有限公司 | Modified wear-resistant coating for weeding machines |
| CN104817948A (en) * | 2015-04-30 | 2015-08-05 | 广西高农机械有限公司 | Corrosion-resisting coating for agent spraying device |
| CN104845489A (en) * | 2015-05-05 | 2015-08-19 | 广西高农机械有限公司 | Water-based paint for wear-resistant agricultural machinery |
| CN104861814A (en) * | 2015-05-06 | 2015-08-26 | 黄梅 | Mechanical anti-abrasion paint for engines |
| CN105153843A (en) * | 2015-09-09 | 2015-12-16 | 天长市银狐漆业有限公司 | High toughness wear-resistant water-based paint special for automobile parts |
| CN106221179A (en) * | 2016-07-25 | 2016-12-14 | 西华大学 | Graphene silicon dioxide hybrid materials and the method preparing polyurethane-base nano composite material |
| CN107246432A (en) * | 2017-07-31 | 2017-10-13 | 太仓市众翔精密五金有限公司 | A kind of high durable stud baking vanish part of protection and its processing technology |
| CN109749566A (en) * | 2019-01-14 | 2019-05-14 | 浙江理工大学 | A kind of Environment-friendlywear-resistant wear-resistant paint and preparation method thereof |
| CN111073419A (en) * | 2019-12-19 | 2020-04-28 | 湖南太子化工涂料有限公司 | Environment-friendly wear-resistant coating for metal substrate and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093799A (en) * | 2009-12-15 | 2011-06-15 | 徐昌彪 | Water-borne metal self-drying antirusting paint |
| CN103466610A (en) * | 2013-09-25 | 2013-12-25 | 中国科学院理化技术研究所 | Graphene chemical modification method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005059614A1 (en) * | 2005-12-12 | 2007-06-14 | Nano-X Gmbh | Anti-corrosion and/or anti-scaling coating for metals (especially steel) is applied by wet methods and heat treated to give a weldable coating |
| US7972533B2 (en) * | 2006-04-04 | 2011-07-05 | United Technologies Corporation | Chromate free waterborne corrosion resistant primer with non-carcinogenic corrosion inhibiting additive |
| CN103232795B (en) * | 2013-05-24 | 2015-12-09 | 杨雪飞 | A kind of composite function nano coating of heat-resistant, wear-resistant |
| CN103436136B (en) * | 2013-07-24 | 2016-04-20 | 广州擎天材料科技有限公司 | Waterborne anti-corrosive primer for the application of crane outside surface of a kind of ambient temperature curable and preparation method thereof |
| CN103992720B (en) * | 2014-04-23 | 2016-06-01 | 江苏欣安新材料技术有限公司 | A kind of acrylic acid top-coat special-purpose coat and its preparation method |
-
2014
- 2014-11-05 CN CN201410612663.9A patent/CN104356926B/en active Active
- 2014-11-05 CN CN201610551267.9A patent/CN106085200B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093799A (en) * | 2009-12-15 | 2011-06-15 | 徐昌彪 | Water-borne metal self-drying antirusting paint |
| CN103466610A (en) * | 2013-09-25 | 2013-12-25 | 中国科学院理化技术研究所 | Graphene chemical modification method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104356926A (en) | 2015-02-18 |
| CN104356926B (en) | 2017-02-08 |
| CN106085200A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106085200B (en) | A kind of high-mechanical property wear-resistant engineering machinery water paint | |
| CN104327712B (en) | A kind of high adhesion force wear-resistant engineering machinery water-repellent paint | |
| CN105349017B (en) | A kind of anticorrosive paint and preparation method for adding graphene composite material | |
| CN105755185B (en) | Titanium tannage agent/stannic oxide/graphene nano composite tanning agent and preparation method thereof | |
| JP2009174051A (en) | Composition for metal surface treatment, and surface treated metallic material having metal surface treatment film obtained from the composition for metal surface treatment | |
| CN103321099A (en) | Surface sizing agent for papermaking and preparation method thereof | |
| CN107012453A (en) | A kind of method that green low temperature quickly prepares phosphating coat | |
| CN106149394A (en) | A kind of high-strength abrasion-proof canvas tent fabric and preparation method thereof | |
| CN107201066B (en) | A kind of anti-sticking aluminium paint | |
| CN106085213B (en) | A kind of manufacture craft of steel surface renovation agent | |
| CN105949902A (en) | Anticorrosion water-borne coating for surfaces of mechanical environmental protection equipment and preparation method of anticorrosion water-borne coating | |
| CN104559763B (en) | A kind of preparation method of alcohol radical stripping lacquer | |
| CN108117815A (en) | A kind of watersoluble modified acrylic acid permeability on rust paint | |
| CN104451134B (en) | Adhesion agent for fluorite ball production | |
| CN106085175B (en) | A kind of wear resistant high-adhesion environment-friendlywater-based water-based paint | |
| CN105177542B (en) | Marine settings steel surface automatically cleaning treatment fluid, preparation method and the usage | |
| CN107414998A (en) | A kind of fire-retarding of wood processing method | |
| CN105779668B (en) | Zirconium tanning agent/stannic oxide/graphene nano composite tanning agent and preparation method thereof | |
| CN104357828A (en) | Steel reinforcement aqueous solution and process for reinforcing steel by same | |
| CN105368212A (en) | Marine waterproof paint with high adhesive force and wear resistance | |
| CN204320085U (en) | A kind of corrosion-proof lining of desulphurization plant | |
| CN105063638A (en) | Preparation method of rust remover | |
| CN105252138B (en) | A kind of surface of pure aluminum processing method for aluminium/nickel diffusion connection | |
| CN108329763A (en) | A kind of preparation method of wear-resisting welding equipment shell | |
| CN103113803B (en) | Weldable shop primer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Guoqing Inventor before: Liu Cao |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180222 Address after: 433006 Hubei province Xiantao canal town Wan Wan Village four group No. 58 Applicant after: Wang Guoqing Address before: Fuyang City, Anhui province 236600 village Taihe County Miao Lao Ji Zhen Nan Yang Liu Miao Cun Applicant before: Liu Cao |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20180327 Address after: 072550 Hebei city of Baoding province Xushui Chenyang Street No. 1 Applicant after: Hebei Chenyang IndustrialL&trade Group Co., Ltd. Address before: 433006 Hubei province Xiantao canal town Wan Wan Village four group No. 58 Applicant before: Wang Guoqing |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200929 Granted publication date: 20180626 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210902 Granted publication date: 20180626 |